Regards sur l'Orthodoxie, 1054-1954 / - Janin, Raymond; Herman, Emile; Tyszkiewicz, Stanislas; Wenger, A.; Mailleux, Paul; Dejaifve, Georges; Callewaert, Julius Carolus; Indekeu, C.; Rochcau, Georges; Kholodiline, Pierre; Posnoff, I. (Casterman,, 1954)